ÌâÄ¿ÄÚÈÝ

¡¾ÌâÄ¿¡¿ÒÑÖª£¬¾ØÐÎOABCÔÚƽÃæÖ±½Ç×ø±êϵÄÚµÄλÖÃÈçͼËùʾ£¬µãOΪ×ø±êÔ­µã£¬µãAµÄ×ø±êΪ£¨10£¬0£©£¬µãBµÄ×ø±êΪ£¨10£¬8£©£¬ÒÑÖªÖ±ÏßACÓëË«ÇúÏßy£½£¨m¡Ù0£©ÔÚµÚÒ»ÏóÏÞÄÚÓÐÒ»½»µãQ£¨5£¬n£©£®

£¨1£©ÇóÖ±ÏßACºÍË«ÇúÏߵĽâÎöʽ£»

£¨2£©Èô¶¯µãP´ÓAµã³ö·¢£¬ÑØÕÛÏßAO¡úOCµÄ·¾¶ÒÔÿÃë2¸öµ¥Î»³¤¶ÈµÄËÙ¶ÈÔ˶¯£¬µ½´ïC´¦Í£Ö¹£®Çó¡÷OPQµÄÃæ»ýSÓëµÄÔ˶¯Ê±¼ätÃëµÄº¯Êý¹Øϵʽ£¬²¢Çóµ±tÈ¡ºÎֵʱS£½10£®

¡¾´ð°¸¡¿£¨1£©Ö±ÏßACµÄ½âÎöʽΪ£º£¬Ë«ÇúÏßΪ£º£»£¨2£©£¬µ±t£½2.5Ãë»òt£½7Ãëʱ£¬S£½10£®

¡¾½âÎö¡¿

£¨1£©ÉèÖ±ÏߵĽâÎöʽΪ£®½«¡¢Á½µã´úÈëÆäÖУ¬¼´ÀûÓôý¶¨ÏµÊý·¨ÇóÒ»´Îº¯Êý½âÎöʽ£»È»ºóÀûÓÃÒ»´Îº¯ÊýͼÏóÉϵãµÄ×ø±êÌØÕ÷£¬½«µã´úÈ뺯Êý¹ØϵʽÇóµÃÖµ£»×îºó½«µã´úÈëË«ÇúÏߵĽâÎöʽ£¬ÇóµÃÖµ£¬¼´¿ÉÇóµÃË«ÇúÏߵĽâÎöʽ£»

£¨2£©·ÖÀàÌÖÂÛ£ºµ±Ê±£¬£»µ±Ê±£¬£®

½â£º(1)ÉèÖ±ÏߵĽâÎöʽΪ£¬¹ý¡¢£¬

£¬

½âµÃ£º£¬

Ö±ÏߵĽâÎöʽΪ£¬

ÓÖÔÚÖ±ÏßÉÏ£¬

£¬

ÓÖË«ÇúÏß¹ý£¬

£¬

Ë«ÇúÏߵĽâÎöʽΪ£º£»

£¨2£©µ±Ê±£¬£¬

¹ý×÷£¬´¹×ãΪ£¬Èçͼ1£¬

£¬£¬

£¬

µ±Ê±£¬

½âµÃ£¬

µ±Ê±£¬£¬

¹ý×÷£¬´¹×ãΪ£¬Èçͼ2

£¬£¬

£¬

µ±Ê±£¬£¬

½âµÃ£¬

×ÛÉÏ£¬£¬

µ±Ãëʱ£¬µÄÃæ»ý²»´æÔÚ£¬

µ±Ãë»òÃëʱ£¬£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø